package g_Polymorphism;

/**
 * @author Cheng-02
 * @version V1.0
 * @Package g_Polymorphism
 * @date 2024/3/31 下午1:16
 */
public class Fu {
    int num=1000;

    public void method() {
        System.out.println("父类方法");
    }
}
